LGX MultiSystem

An advanced solution engineered to enhance removal and installation of main landing gears on common wide-body aircraft. R/I can be performed with brakes installed when wheels are removed. Designed for efficient maintenance workflows across hangar and ramp environments.

Keyfeatures

Ground-Based, Crane-Free – Electrically controlled movements perform MLG handling without cranes or on-wing work.

Precision Multi-Axis Positioning – Longitudinal unlimited; lift 1.550 mm; transverse ±200 mm; yaw 24° (±12°); pitch 3° nose down, 15° nose up + 2° extra.

Widebody Fleet Coverage – Supports all Airbus & Beoing wide Body aircraft.

Brake-On R/I Capability – Allows removal and installation with brakes installed when wheels are removed.

EU/US-Approved Wireless – Wireless operation uses frequencies approved for EU and US for compliant control.

Highlights

Ground-based MLG change system for common wide-body fleets with multi-axis precision and compliant wireless control.

Airbus

A330 Family • A340 • A350-900 • A350-1000 • A380

Boeing

B777 Family incl. B777X • B787-8 • B787-9/-10

Application Cases

MLG Removal & Installation – Airbus A330 Family • A340 • A350-900 • A350-1000 • A380 and

Boeing B777 Family incl. B777X • B787-8 • B787-9/-10.

Hangar & Ramp Changeovers – Ground-based, crane-free operation using EU/US-approved wireless or wired control.

Configuration Options

Safety & Operation

Joystick and industrial-grade tablet provide an intuitive HMI for precise, repeatable movements.

Wireless operation uses frequencies approved for EU and US for compliant control.

CE certification verifies electrical safety for maintenance environments.

Specific adapters per aircraft type ensure correct interfaces; additional models can be assessed on request.

Documentation includes an operation and maintenance manual with illustrated spare parts list, CoC, and EC declaration.

Mobility & Transport

Ships by air, road, or sea on standard ULD pallets 96´x196´ without exceptional transport.

Ground-based architecture requires no batteries, simplifying staging and readiness.

System dimensions—width 2.400 mm and length 4.900 mm—fit typical wide-body maintenance bays.

Durability & Corrosion Protection

IP54 protection enables indoor and outdoor operation in ramp conditions.

Ground inclination capability ±3° maintains stability and alignment on uneven surfaces.

System mass of 6.000 kg provides a rigid base for precise positioning.

Why RH Aero?

Crane-Free Efficiency — Widebody Coverage

A compliant electrical architecture and a modular, adapter-based interface reduce risk and standardize changeovers. Robust protection and transportability support deployment across hangar and ramp operations. Documentation and conformity streamline approvals and maintenance planning.